@article{257889,
      note = {Cover title.},
      author = {Heiken, Grant. and Krier, Donathon J. and McCormick,  Tamsin. and Bethke, Philip Martin,},
      url = {http://library.usi.edu/record/257889},
      title = {Structural resurgence and intracaldera volcanism - Creede  caldera, Colorado [microform] /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey,},
      recid = {257889},
      pages = {8 p. ;},
      address = {[Denver, Colo.] :},
      year = {2001},
}